Publications

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October 2005 (Revised December 2006)
Case

Magazine Luiza: Building a Retail Model of "Courting the Poor"

By: Frances X. Frei and Ricardo Reisen de Pinho

Describes the innovative retail model of the Brazilian firm Magazine Luiza. Magazine Luiza enables low-income consumer credit by applying a flexible and nuanced evaluation system. Additionally, its dedication to customer service, employee motivation, and progressive... View Details

Keywords: Motivation and Incentives; Information Technology; Income; Innovation and Management; Success; Customer Focus and Relationships; Credit; Retail Industry; Brazil

January 16, 2020
Article

How Global Leaders Should Think About Solving Our Biggest Problems

By: Mark R. Kramer, Marc W. Pfitzer and Helge Mahne

The corporate social conscience will soon be on full display in Davos, Switzerland, where global leaders from business, government, and civil society will assemble on January 21 for the annual meeting of the World Economic Forum. Hundreds of millions of dollars will be... View Details

Keywords: Corporate Social Responsibility and Impact; Social Issues; Global Range; Partners and Partnerships; Strategy

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06 Dec 2020
Working Paper Summaries

'Repayment-by-Purchase' Helps Consumers to Reduce Credit Card Debt

Keywords: by Grant E. Donnelly, Cait Lamberton, Stephen Bush, Zoe Chance, and Michael I. Norton

October 1996 (Revised May 2001)
Case

Cantuga Farmworkers Clinic (A)

By: James E. Austin and Catherine Overholt

The board of directors of a rural health clinic fires its executive director. The case elaborates the evolution and progress of the clinic under this director during a period of growth and a changing health care environment. Factors contributing to and questioning the... View Details

Keywords: Health Care and Treatment; Resignation and Termination; Managerial Roles; Organizational Change and Adaptation; Performance Evaluation; Problems and Challenges; Rank and Position; Social Enterprise; Health Industry

October 2021 (Revised May 2023)
Case

Engine No.1: An Impact Investing Firm Engages with ExxonMobil

By: Mark Kramer, Shawn Cole, Vikram S. Gandhi and T. Robert Zochowski

ExxonMobil, the world's fifth largest source of carbon emissions, remained committed to aggressively expanding its oil & gas business despite global warming. During the COVID pandemic this strategy resulted in massive losses as the price and demand for oil declined. ... View Details

Keywords: Carbon Emissions; Global Warming; Impact Investment Funds; Hedge Fund Activism; Leadership Development; Business Model; Renewable Energy; Resource Allocation; Decision Choices and Conditions; Governing and Advisory Boards

16 Jun 2015
News

Michael Porter on America's Historic Energy Opportunity

October 2017
Supplement

Maggie Wilderotter: The Evolution of an Executive: Video Supplement

By: Boris Groysberg, Sarah L. Abbott and Robin Abrahams

In a career that spanned over 30 years, Maggie Wilderotter served as CEO of two publicly traded companies and served on 32 corporate and nine association and non-profit boards of directors. The case looks at the progression of Wilderotter’s career; the decisions she... View Details

Keywords: Leadership; Managing People; Networks; Strategy And Leadership; Personal Development and Career; Personal Characteristics; Leadership Style; Social and Collaborative Networks; Gender; Power and Influence; Telecommunications Industry; United States

Research Summary

Overview

My focus is empirical financial accounting research, with particular interests in governance, valuation, M&A, and short-sellers. All three of my papers to date fall under the broad heading of “alternative governance mechanisms”—studies of how accounting information is... View Details

Keywords: Mergers and Acquisitions; Corporate Governance; Valuation; Law

Research Summary

Overview

My focus is empirical financial accounting research, with particular interests in governance, valuation, M&A, and short-sellers. All three of my papers to date fall under the broad heading of “alternative governance mechanisms”—studies of how accounting information is... View Details

Keywords: Mergers and Acquisitions; Corporate Governance; Valuation; Law

December 2012
Article

Grand Innovation Prizes: A Theoretical, Normative, and Empirical Evaluation

By: Alan MacCormack, Fiona Murray, Scott Stern and Georgina Campbell

This paper provides a systematic examination of the use of a Grand Innovation Prize (GIP) in action—the Progressive Automotive Insurance X PRIZE—a $10 million prize for a highly efficient vehicle. Following a mechanism design approach we define three key dimensions for... View Details

Keywords: Design; Motivation and Incentives; Goals and Objectives; Performance; Auto Industry

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Teresa Amabile is the Edsel Bryant Ford Professor, Emerita, at Harvard Business School. Originally educated and employed as a chemist, Teresa received her Ph.D. in psychology from Stanford University. Her current research investigates how people approach and... View Details

2020
Working Paper

Designing, Not Checking, for Policy Robustness: An Example with Optimal Taxation

By: Benjami Lockwood, Afras Y. Sial and Matthew C. Weinzierl

Economists typically check the robustness of their results by comparing them across plausible ranges of parameter values and model structures. A preferable approach to robustness—for the purposes of policymaking and evaluation—is to design policy that takes these... View Details

Keywords: Optimal Taxation; Robust Optimization; Taxation; Income; Policy; Design

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11 Apr 2014
Working Paper Summaries

Learning By Thinking: How Reflection Improves Performance

Keywords: by Giada Di Stefano, Francesca Gino, Gary Pisano & Bradley Staats

2014
Contribution

Entrepreneurship in Emerging Markets: Contextual Intelligence for the Study of Two Thirds of the World's Population

By: Tarun Khanna

In this paper, I review the concept of "institutional voids" that provides a way to understand the structure of emerging markets. These voids impede would-be buyers from getting together with would-be sellers, and hence compromise the functioning of markets.... View Details

Keywords: Emerging Markets; Entrepreneurship

May 2023 (Revised November 2023)
Case

Arcos Dorados: Decarbonizing McDonald’s in Latin America

By: George Serafeim, Michael W. Toffel, Jenyfeer Martinez Buitrago and Mariana Cal

This case describes the decarbonization strategy of Arcos Dorados—McDonald’s largest independent franchisee, operating in 20 countries and territories in Latin America and the Caribbean—and how the company measured its greenhouse gas (GHG) emissions, including those... View Details

Keywords: Environmental Accounting; Animal-Based Agribusiness; Plant-Based Agribusiness; Change Management; Forecasting and Prediction; Environmental Sustainability; Food; Growth Management; Supply Chain; Corporate Social Responsibility and Impact; Strategy; Agriculture and Agribusiness Industry; Food and Beverage Industry; Green Technology Industry; Consumer Products Industry; Latin America; North and Central America; South America

08 Dec 2020
Research & Ideas

Why Companies Hunt for Talent on Digital Platforms, Not in Resume Piles

apply, firms can now hop on a platform and pick out talent they think would be an especially good fit for their needs. When Koning and his colleagues set out to learn how many workers were being recruited versus applying for jobs directly, statistics from the 1991... View Details

Keywords: by Michael Blanding; Employment

August 2007 (Revised June 2020)
Case

Trouble with a Bubble

By: Tom Nicholas

Examines technology, firm performance, and the stock market during the 1929 Great Crash and the Great Depression of the 1930s. The 1920s was an extraordinary period of technological progress marked by a strong run-up in stock market prices. Firms invested heavily in... View Details

Keywords: Bubble; Stock Market; Great Depression; Irving Fisher; Information Technology; Organizational Change and Adaptation; History; Financial Markets; Performance; Labor and Management Relations; Equity; Financial Crisis; Innovation and Invention; United States

March 2022 (Revised June 2022)
Case

The United States National Security Apparatus, Multipolarity, and the Rise of Commercial Space

By: Matthew C. Weinzierl and Brendan L. Rosseau

In 2019, the U.S. national security community crossed a Rubicon by declaring that space was “a war-fighting domain” and undergoing a major reorganization, including the creation of the U.S. Space Force, the first new military branch in over 70 years. Military and... View Details

Keywords: War; National Security; International Relations; Power and Influence